| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $90.71 | 6.123% | $96.2642 | $96.26 | $96.25 | $96.30 |
| Purchase #2 | $137.45 | 11.813% | $153.687 | $153.69 | $153.70 | $153.70 |
| Purchase #3 | $114.61 | 11.285% | $127.5437 | $127.54 | $127.55 | $127.50 |
| Purchase #4 | $53.88 | 6.148% | $57.1925 | $57.19 | $57.20 | $57.20 |
| Purchase #5 | $22.32 | 6.539% | $23.7795 | $23.78 | $23.80 | $23.80 |
| Purchase #6 | $101.67 | 12.870% | $114.7549 | $114.75 | $114.75 | $114.80 |
| Purchase #7 | $237.69 | 13.600% | $270.0158 | $270.02 | $270.00 | $270.00 |
| 7 purchase totals = | $758.33 | $843.2376 | $843.23 | $843.25 | $843.30 | |